INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76d0f0b98e7bf3429900e92f77bf728785565ae7ba65b1caf078906b54e4f1c9', 
    'rg3vvvQMjopOJSPpgGyRbxXu2WKCcYluFFwR+bDsKgA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)